Low suction backgrounds

Low suction backgrounds

Low suction backgrounds

Plastered surface painted or unpainted out of shape –requires flattening or levelling.

Requires Backing Plaster

Apply Thistle Bondit or P.V.A, seal and glue. Possibly 1 coat of bonding, featheredge flat and level, then devil float. Also over unplastered plasterboard out of shape,tape joins first. No need to P.V.A. Concrete blocks and pre-cast concrete – no need to P.V.A or use Thistle Bondit – normally 1 coat of bonding. Also applied in possibly 3 coats to EML ceiling. Cleaner is better.